MemoryCache::get() - Code Metrics - 0x20h/phloppy - Measure and Improve Code Quality continuously with Scrutinizer

MemoryCache::get() A
last analyzed 2016-01-03 23:22 UTC

↳ Parent: MemoryCache

Complexity

Conditions	3
Paths	3

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	16
ccs	8
cts	8
cp	1
rs	9.4286
cc	3
eloc	8
nc	3
nop	1
crap	3

<?php

namespace Phloppy\Cache;

class MemoryCache implements CacheInterface
{

    /**
     * @var array
     */
    protected $records = [];


    /**
     * Retrieve the nodes under the given key.
     *
     * @param string $key
     *
     * @return string[]
     */
    public function get($key)
    {
        if (!isset($this->records[$key])) {
            return null;
        }

        $record = $this->records[$key];

        if ($record['expire'] < time()) {
            unset($this->records[$key]);

            return null;
        }

        return $record['nodes'];
    }


    /**
     * Cache the given Nodes.
     *
     * @param string   $key
     * @param string[] $nodes
     * @param int      $ttl TTL in seconds.
     *
     * @return bool
     */
    public function set($key, array $nodes, $ttl)
    {
        $this->records[$key] = ['nodes' => $nodes, 'expire' => time() + $ttl];

        return true;
    }


    /**
     * Return seconds left until the key expires.
     *
     * @param string $key
     *
     * @return int The number of seconds the key is valid. 0 if expired or unknown.
     */
    public function expires($key)
    {
        if (!isset($this->records[$key])) {
            return 0;
        }

        return (int) max(0, $this->records[$key]['expire'] - time());
    }
}

1		<?php
2
3		namespace Phloppy\Cache;
4
5		class MemoryCache implements CacheInterface
6		{
7
8		/**
9		* @var array
10		*/
11		protected $records = [];
12
13
14		/**
15		* Retrieve the nodes under the given key.
16		*
17		* @param string $key
18		*
19		* @return string[]
20		*/
21	4	public function get($key)
22		{
23	4	if (!isset($this->records[$key])) {
24	1	return null;
25		}
26
27	4	$record = $this->records[$key];
28
29	4	if ($record['expire'] < time()) {
30	2	unset($this->records[$key]);
31
32	2	return null;
33		}
34
35	4	return $record['nodes'];
36		}
37
38
39		/**
40		* Cache the given Nodes.
41		*
42		* @param string $key
43		* @param string[] $nodes
44		* @param int $ttl TTL in seconds.
45		*
46		* @return bool
47		*/
48	6	public function set($key, array $nodes, $ttl)
49		{
50	6	$this->records[$key] = ['nodes' => $nodes, 'expire' => time() + $ttl];
51
52	6	return true;
53		}
54
55
56		/**
57		* Return seconds left until the key expires.
58		*
59		* @param string $key
60		*
61		* @return int The number of seconds the key is valid. 0 if expired or unknown.
62		*/
63	2	public function expires($key)
64		{
65	2	if (!isset($this->records[$key])) {
66	1	return 0;
67		}
68
69	2	return (int) max(0, $this->records[$key]['expire'] - time());
70		}
71		}

0x20h / phloppy

MemoryCache::get() A last analyzed 2016-01-03 23:22 UTC

Complexity

Size

Duplication

Code Coverage

Importance

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MemoryCache::get() A
last analyzed 2016-01-03 23:22 UTC